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More Information | ||||||||||
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Price and Release Date | ||||||||||
Suggested Price | $130 | $799 | $429 | $249 | $159 | $175 | $150 | $99 | $280 | $279 |
Release / Update | 2017 | 2023 | 2021 | 2022 | 2023 | 2018 | 2022 | 2021 | 2019 | 2022 |
Activity & Fitness | ||||||||||
Calories | ||||||||||
Distance | ||||||||||
Heart | Third-generation optical heart sensor | |||||||||
VO2max (Oxygen) | ||||||||||
Sleep | ||||||||||
Steps | ||||||||||
Stress mgt | ||||||||||
Female health | ||||||||||
Skin temp | ||||||||||
Breath rate | ||||||||||
Battery | ||||||||||
Duration | 5 days | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 18 Hours | Not yet | Up to 7 days | 1 year | 7 days | 14 days | 3 days | 50 Hours |
Rechargeable | ||||||||||
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Compatibility Support | ||||||||||
Android | ||||||||||
iOS | ||||||||||
Windows Phone | ||||||||||
Mac | ||||||||||
Windows | ||||||||||
Connectivity Support | ||||||||||
Bluetooth | ||||||||||
Cellular | Optional | |||||||||
GPS | ||||||||||
NFC | ||||||||||
Wi-Fi | ||||||||||
Display | ||||||||||
Color | ||||||||||
Resolution | 320 x 300 | 502 x 410 pixels | 396 x 484 | 368 x 448 pixels | 0.43x0.79 | 194 x 368 | 360 x 360 | 396 x 396 | ||
Size | 1.34 inches | 49mm | 1.9 inches | 40mm | 1.04-inch AMOLED | 0.84 inches | 1.47 inches | 1.4 inches | 1.9 inches | |
Touch | ||||||||||
Type | TFT LCD | Always-On Retina LTPO OLED | MicroLED | LTPO OLED Retina | AMOLED | OLED | AMOLED | Super AMOLED | Super AMOLED | |
Functions | ||||||||||
Audio Speaker | ||||||||||
Clock | ||||||||||
Phone | ||||||||||
Vibration | ||||||||||
Voice | ||||||||||
Hardware | ||||||||||
Accelerometer | ||||||||||
Barometer or Altimeter | ||||||||||
Ultraviolet Sensor | ||||||||||
Water Resistance | IP67 | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | water resistant but not waterproof | 5 ATM (50 Meters) | Water-resistant up to 50m | 5 ATM | 5 ATM (50 Meters) | 5 ATM | IP68 | 5 ATM (50 Meters) |
Notifications | ||||||||||
Phone | ||||||||||
Emails | ||||||||||
Texts | ||||||||||
Software | ||||||||||
Operating System | Proprietary | WatchOS 10 | WatchOS 8 | WatchOS 8.1 | Fitbit OS | Garmin Watch OS | Built-in | Tizen OS | Wear OS 3.5 | |
Apps | ||||||||||
Music | ||||||||||
More Information | ||||||||||
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